Ke hoʻomau nei ka ulu ʻana o ka hana ʻana o nā kaʻa uila, pēlā nō ka makemake e pili ana i ke kila uila i hoʻohana ʻia i nā kaʻa uila.
Ke kū nei nā mea hoʻolako ʻenehana a me nā mea kūʻai aku i kahi pilikia nui. ʻO ka mōʻaukala, ua hāʻawi maʻalahi nā mea hoʻolako e like me ABB, WEG, Siemens a me Nidec i nā mea waiwai koʻikoʻi i hoʻohana ʻia i ka hana ʻana i kā lākou mau kaʻa. ʻOiaʻiʻo, nui nā mea hoʻolako i ke ola o ka mākeke, akā ʻaʻole hiki ke ulu kēia i pilikia no ka wā lōʻihi. Eia nō naʻe, ke hoʻomaka nei mākou e ʻike i nā pilikia hoʻolako e hiki ke hoʻoweliweli i ka mana hana o nā mea hoʻolako kaʻa no nā makahiki e hiki mai ana. Hoʻohana nui ʻia ke kila uila i ka hana ʻana i nā kaʻa uila. He mea nui kēia mea i ka hana ʻana i ke kahua electromagnetic i hoʻohana ʻia e wili i ka rotor. Me ka ʻole o nā waiwai electromagnetic e pili ana i kēia ferroalloy, e hoʻemi nui ʻia ka hana ʻenekini. ʻO ka mōʻaukala, ʻo nā kaʻa no nā ʻoihana kalepa a me nā ʻoihana ʻoihana he kumu kūʻai nui no nā mea hoʻolako kila uila, no laila ʻaʻohe pilikia o nā mea hoʻolako kaʻa i ka mālama ʻana i nā laina lako. Eia nō naʻe, me ka hiki ʻana mai o nā kaʻa uila, ua hoʻoweliweli ʻia ka ʻāpana o nā mea kūʻai aku a me nā ʻoihana o nā kaʻa uila mai ka ʻoihana automotive. Ke hoʻomau nei ka ulu ʻana o nā kaʻa uila, pēlā nō ka makemake e pili ana i ke kila uila i hoʻohana ʻia i nā kaʻa uila. ʻO ka hopena, ʻoi aku ka nāwaliwali o ka mana kūʻai ma waena o nā mea kūʻai aku kalepa / ʻoihana a me kā lākou mea hoʻolako kila. Ke hoʻomau nei kēia ʻano, e pili ana i ka hiki o nā mea hoʻolako ke hāʻawi i ke kila uila e pono ai no ka hana ʻana, e alakaʻi ana i nā manawa alakaʻi lōʻihi a me nā kumukūʻai kiʻekiʻe no nā mea kūʻai.
ʻO nā kaʻina hana i hana ʻia ma hope o ka hoʻokumu ʻia ʻana o ke kila maka e hoʻoholo ai i nā kumu e hiki ai ke hoʻohana ʻia. ʻO kekahi o ia kaʻina hana i kapa ʻia ʻo "cold rolling" a hana ia i ka mea i kapa ʻia ʻo "cold rolled steel" - ke ʻano i hoʻohana ʻia no ke kila uila. Hana ʻia ke kila ʻōwili anu i kahi pākēneka liʻiliʻi o ka nui o ke koi kila a kaulana ke kaʻina hana. No laila, lohi ka ulu ʻana o ka hiki ke hana. I nā makahiki he 1-2 i hala iho nei, ua ʻike mākou i nā kumukūʻai no ka piʻi ʻana o ke kila anuanu i nā pae mōʻaukala. Mālama ka Federal Reserve i nā kumukūʻai honua no ke kila ʻōwili anuanu. E like me ka mea i hōʻike ʻia ma ka pakuhi ma lalo nei, ua hoʻonui ʻia ke kumukūʻai o kēia mea ma mua o 400% mai kona kumukūʻai ma Ianuali 2016. Hōʻike ka ʻikepili i ka dynamics o nā kumukūʻai no ke kila anuanu i hoʻohālikelike ʻia me nā kumukūʻai ma Ianuali 2016. Source: Federal Reserve Bank o St. Louis. ʻO ka haʻalulu hāʻawi manawa pōkole e pili ana me COVID kekahi o nā kumu o ka piʻi ʻana o nā kumukūʻai no ke kila ʻōwili anuanu. Eia nō naʻe, ʻo ka piʻi nui ʻana o ka noi no nā kaʻa uila i ka ʻoihana automotive ua lilo a e hoʻomau ʻia i mea e hoʻohuli ai i nā kumukūʻai. I ka hana ʻana i nā kaʻa uila, hiki i ke kila uila ke helu no 20% o ke kumukūʻai o nā mea. No laila, ʻaʻole ia he mea kupanaha ka piʻi ʻana o ke kumukūʻai kūʻai awelika o nā kaʻa uila e 35-40% i hoʻohālikelike ʻia me Ianuali 2020. Ke ninaninau nei mākou i nā mea kūʻai aku ʻoihana a me nā ʻoihana no kahi mana hou o ka mākeke kaʻa AC haʻahaʻa haʻahaʻa. Ma kā mākou noiʻi ʻana, ua lohe mākou i nā hōʻike he nui e pilikia ana nā mea hoʻolako i ka hāʻawi ʻana i ke kila uila ma muli o ko lākou makemake i nā mea kūʻai kaʻa e kau i nā kauoha nui. Ua lohe mua mākou e pili ana iā ia ma ka waena o 2021 a ke piʻi aʻe nei ka nui o nā kuhikuhi e pili ana iā ia i nā nīnau ninaninau.
ʻO ka nui o nā kaʻa e hoʻohana ana i nā kaʻa uila i ka hoʻoili ʻana he liʻiliʻi liʻiliʻi ke hoʻohālikelike ʻia me nā kaʻa e hoʻohana ana i nā ʻenekini hoʻomohala kūloko. Eia nō naʻe, ʻōlelo ka manaʻo o nā mea hana kaʻa nui e neʻe wikiwiki ke koena i nā makahiki he ʻumi e hiki mai ana. No laila ʻo ka nīnau, pehea ka nui o ka noi i ka ʻoihana kaʻa a he aha ka manawa no ia? No ka pane ʻana i ka ʻāpana mua o ka nīnau, e lawe kākou i ka laʻana o nā mea hana kaʻa nui ʻekolu o ka honua: Toyota, Volkswagen, a me Honda. Hoʻohui pū lākou i ka 20-25% o ka mākeke automotive honua e pili ana i nā hoʻouna. ʻO kēia mau mea hana ʻekolu wale nō e hana i 21.2 miliona mau kaʻa ma 2021. ʻO ia hoʻi, ma kahi o 85 miliona mau kaʻa e hana ʻia e 2021. No ka maʻalahi, e manaʻo mākou ʻo ka ratio ma waena o ka helu o nā kaʻa e hoʻohana ana i ke kila uila a me ke kūʻai ʻana i nā kaʻa uila he 1:1. Inā ʻo 23.5% wale nō o ka 85 miliona mau kaʻa i hana ʻia he uila, ʻo ka nui o nā kaʻa e pono ai e kākoʻo i kēlā leo e ʻoi aku ma mua o ka 19.2 miliona haʻahaʻa haʻahaʻa haʻahaʻa AC induction motors i kūʻai ʻia ma 2021 no nā noi kalepa a me nā ʻoihana.
ʻAʻole hiki ke ʻae ʻia ke ʻano o nā kaʻa uila, akā ʻo ka hoʻoholo ʻana i ka wikiwiki o ka hāpai ʻana he hana paʻakikī. ʻO ka mea maopopo, ʻo ia nā mea hana e like me General Motors i hana i ka electrification piha e 2035 i 2021, e koi ana i ka mākeke kaʻa uila i kahi hana hou. Ma Interact Analysis, nānā mākou i ka hana ʻana o nā pā lithium-ion i hoʻohana ʻia i nā kaʻa uila ma ke ʻano o kā mākou noiʻi mau ʻana i ka mākeke pākaukau. Hiki ke hoʻohana ʻia kēia moʻo ma ke ʻano he hōʻailona o ka wikiwiki o ka hana ʻana o nā kaʻa uila. Hōʻike mākou i kēia hōʻiliʻili ma lalo nei, a me ka hōʻiliʻili kila ʻōwili i hōʻike mua ʻia. ʻO ka hui pū ʻana iā lākou e hōʻike i ka pilina ma waena o ka piʻi ʻana o ka hana kaʻa uila a me nā kumukūʻai kila uila. Hōʻike ka ʻikepili i ka hana i hoʻohālikelike ʻia me nā waiwai 2016. Source: Interact Analysis, Federal Reserve Bank of St. Louis. ʻO ka laina hina e hōʻike ana i ka hoʻolako ʻana i nā pā lithium-ion no nā kaʻa uila. ʻO kēia ka helu helu helu a ʻo ka helu 2016 ka 100%. ʻO ka laina polū e hōʻike ana i nā kumukūʻai kila i'ōwiliʻia, hōʻike houʻia ma keʻano he helu helu, me nā kumukūʻai 2016 ma 100%. Hōʻike pū mākou i kā mākou wānana hāʻawi pākaukau EV i hōʻike ʻia e nā pahu hina hina. E ʻike koke ʻoe i ka piʻi nui ʻana o nā hoʻouna pākaukau ma waena o 2021 a me 2022, me ka hoʻouna ʻana ma kahi o 10 mau manawa kiʻekiʻe ma mua o 2016. Ma waho aʻe o kēia, hiki iā ʻoe ke ʻike i ka piʻi ʻana o ke kumukūʻai no ke kila ʻōwili anuanu i ka manawa like. Hōʻike ʻia kā mākou mau manaʻolana no ka wikiwiki o ka hana EV e ka laina hina hina. Manaʻo mākou e hoʻonui ʻia ka ʻāpana hoʻolako-koi no ke kila uila i loko o nā makahiki ʻelima e hiki mai ana i ka ulu ʻana o ka mana ma hope o ka piʻi ʻana o ka noi no kēia waiwai i ka ʻoihana EV. ʻO ka mea hope loa, e alakaʻi ana kēia i ka hemahema o ka lako, e hōʻike ana iā ia iho i nā manawa hoʻopuka lōʻihi a me nā kumukūʻai kaʻa kiʻekiʻe.
Aia ka hoʻonā i kēia pilikia ma ka lima o nā mea hoʻolako kila. ʻO ka hope loa, pono e hana hou ʻia ke kila uila e pani i ka ʻokoʻa ma waena o ka lako a me ke koi. Manaʻo mākou e hiki mai kēia, me ka mālie. Ke hakakā nei ka ʻoihana kila me kēia, manaʻo mākou e hoʻomaka nā mea hoʻolako kaʻa i hoʻohui ʻia i loko o kā lākou kaulahao lako (ʻoi aku ka nui o nā lako kila) e hoʻomaka i ka hoʻonui ʻana i kā lākou mahele ma o nā manawa hāʻawi pōkole a me nā kumukūʻai haʻahaʻa. pono no ka lakou hana ana. Ke nānā nei nā mea hoʻolako mīkini i kēia ma ke ʻano o ka wā e hiki mai ana no nā makahiki. I kēia manawa hiki iā mākou ke ʻōlelo me ka hilinaʻi ua hoʻomaka ʻia kēia ʻano.
He loea ʻo Blake Griffin i nā ʻōnaehana automation, ka hoʻopili helu ʻenehana a me ka electrification kaʻa ma waho o ke alanui. Mai kona komo ʻana i Interact Analysis i ka makahiki 2017, ua kākau ʻo ia i nā hōʻike hohonu e pili ana i ka mīkini haʻahaʻa haʻahaʻa AC, ka mālama wānana a me nā mākeke hydraulic mobile.
Ka manawa hoʻouna: ʻAukake-08-2022